Seiko Cal. 7153 - 843

The Seiko 7153-843 represents an important milestone in Seiko's 1971 lineup. Powered by the 7153 caliber with 18j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-092ef5a9a64c]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1971

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